57028650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{7759}}^1$

素因数の和:7788

約数の個数: 72

約数和(自身を含む): 164543040

約数和(自身を除く): 107514390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 7759, 15518, 23277, 38795, 46554, 54313, 77590, 108626, 116385, 162939, 193975, 232770, 271565, 325878, 380191, 387950, 543130, 581925, 760382, 814695, 1140573, 1163850, 1357825, 1629390, 1900955, 2281146, 2715650, 3801910, 4073475, 5702865, 8146950, 9504775, 11405730, 19009550, 28514325, 57028650]

約数ペア:

[(1, 57028650), (2, 28514325), (3, 19009550), (5, 11405730), (6, 9504775), (7, 8146950), (10, 5702865), (14, 4073475), (15, 3801910), (21, 2715650), (25, 2281146), (30, 1900955), (35, 1629390), (42, 1357825), (49, 1163850), (50, 1140573), (70, 814695), (75, 760382), (98, 581925), (105, 543130), (147, 387950), (150, 380191), (175, 325878), (210, 271565), (245, 232770), (294, 193975), (350, 162939), (490, 116385), (525, 108626), (735, 77590), (1050, 54313), (1225, 46554), (1470, 38795), (2450, 23277), (3675, 15518), (7350, 7759)]