58578975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2897

約数の個数: 72

約数和(自身を含む): 129179232

約数和(自身を除く): 70600257

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 455, 525, 585, 819, 975, 1365, 1575, 2275, 2861, 2925, 4095, 6825, 8583, 14305, 20027, 20475, 25749, 37193, 42915, 60081, 71525, 100135, 111579, 128745, 180243, 185965, 214575, 260351, 300405, 334737, 500675, 557895, 643725, 781053, 901215, 929825, 1301755, 1502025, 1673685, 2343159, 2789475, 3905265, 4506075, 6508775, 8368425, 11715795, 19526325, 58578975]

約数ペア:

[(1, 58578975), (3, 19526325), (5, 11715795), (7, 8368425), (9, 6508775), (13, 4506075), (15, 3905265), (21, 2789475), (25, 2343159), (35, 1673685), (39, 1502025), (45, 1301755), (63, 929825), (65, 901215), (75, 781053), (91, 643725), (105, 557895), (117, 500675), (175, 334737), (195, 300405), (225, 260351), (273, 214575), (315, 185965), (325, 180243), (455, 128745), (525, 111579), (585, 100135), (819, 71525), (975, 60081), (1365, 42915), (1575, 37193), (2275, 25749), (2861, 20475), (2925, 20027), (4095, 14305), (6825, 8583)]