1252807050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20521}}^1$

素因数の和:20584

約数の個数: 96

約数和(自身を含む): 3481187904

約数和(自身を除く): 2228380854

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 37, 50, 55, 66, 74, 75, 110, 111, 150, 165, 185, 222, 275, 330, 370, 407, 550, 555, 814, 825, 925, 1110, 1221, 1650, 1850, 2035, 2442, 2775, 4070, 5550, 6105, 10175, 12210, 20350, 20521, 30525, 41042, 61050, 61563, 102605, 123126, 205210, 225731, 307815, 451462, 513025, 615630, 677193, 759277, 1026050, 1128655, 1354386, 1518554, 1539075, 2257310, 2277831, 3078150, 3385965, 3796385, 4555662, 5643275, 6771930, 7592770, 8352047, 11286550, 11389155, 16704094, 16929825, 18981925, 22778310, 25056141, 33859650, 37963850, 41760235, 50112282, 56945775, 83520470, 113891550, 125280705, 208801175, 250561410, 417602350, 626403525, 1252807050]

約数ペア:

[(1, 1252807050), (2, 626403525), (3, 417602350), (5, 250561410), (6, 208801175), (10, 125280705), (11, 113891550), (15, 83520470), (22, 56945775), (25, 50112282), (30, 41760235), (33, 37963850), (37, 33859650), (50, 25056141), (55, 22778310), (66, 18981925), (74, 16929825), (75, 16704094), (110, 11389155), (111, 11286550), (150, 8352047), (165, 7592770), (185, 6771930), (222, 5643275), (275, 4555662), (330, 3796385), (370, 3385965), (407, 3078150), (550, 2277831), (555, 2257310), (814, 1539075), (825, 1518554), (925, 1354386), (1110, 1128655), (1221, 1026050), (1650, 759277), (1850, 677193), (2035, 615630), (2442, 513025), (2775, 451462), (4070, 307815), (5550, 225731), (6105, 205210), (10175, 123126), (12210, 102605), (20350, 61563), (20521, 61050), (30525, 41042)]