26064675

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 61384960

約数和(自身を除く): 35320285

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 25, 35, 39, 45, 57, 63, 65, 67, 75, 91, 95, 105, 117, 133, 171, 175, 195, 201, 225, 247, 273, 285, 315, 325, 335, 399, 455, 469, 475, 525, 585, 603, 665, 741, 819, 855, 871, 975, 1005, 1197, 1235, 1273, 1365, 1407, 1425, 1575, 1675, 1729, 1995, 2223, 2275, 2345, 2613, 2925, 3015, 3325, 3705, 3819, 4095, 4221, 4275, 4355, 5025, 5187, 5985, 6097, 6175, 6365, 6825, 7035, 7839, 8645, 8911, 9975, 11115, 11457, 11725, 13065, 15075, 15561, 16549, 18291, 18525, 19095, 20475, 21105, 21775, 25935, 26733, 29925, 30485, 31825, 35175, 39195, 43225, 44555, 49647, 54873, 55575, 57285, 65325, 77805, 80199, 82745, 91455, 95475, 105525, 115843, 129675, 133665, 148941, 152425, 195975, 222775, 248235, 274365, 286425, 347529, 389025, 400995, 413725, 457275, 579215, 668325, 744705, 1042587, 1241175, 1371825, 1737645, 2004975, 2896075, 3723525, 5212935, 8688225, 26064675]

約数ペア:

[(1, 26064675), (3, 8688225), (5, 5212935), (7, 3723525), (9, 2896075), (13, 2004975), (15, 1737645), (19, 1371825), (21, 1241175), (25, 1042587), (35, 744705), (39, 668325), (45, 579215), (57, 457275), (63, 413725), (65, 400995), (67, 389025), (75, 347529), (91, 286425), (95, 274365), (105, 248235), (117, 222775), (133, 195975), (171, 152425), (175, 148941), (195, 133665), (201, 129675), (225, 115843), (247, 105525), (273, 95475), (285, 91455), (315, 82745), (325, 80199), (335, 77805), (399, 65325), (455, 57285), (469, 55575), (475, 54873), (525, 49647), (585, 44555), (603, 43225), (665, 39195), (741, 35175), (819, 31825), (855, 30485), (871, 29925), (975, 26733), (1005, 25935), (1197, 21775), (1235, 21105), (1273, 20475), (1365, 19095), (1407, 18525), (1425, 18291), (1575, 16549), (1675, 15561), (1729, 15075), (1995, 13065), (2223, 11725), (2275, 11457), (2345, 11115), (2613, 9975), (2925, 8911), (3015, 8645), (3325, 7839), (3705, 7035), (3819, 6825), (4095, 6365), (4221, 6175), (4275, 6097), (4355, 5985), (5025, 5187)]