51944670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 146184480

約数和(自身を除く): 94239810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 37, 38, 45, 57, 74, 90, 95, 111, 114, 171, 185, 190, 222, 285, 333, 342, 370, 555, 570, 666, 703, 821, 855, 1110, 1406, 1642, 1665, 1710, 2109, 2463, 3330, 3515, 4105, 4218, 4926, 6327, 7030, 7389, 8210, 10545, 12315, 12654, 14778, 15599, 21090, 24630, 30377, 31198, 31635, 36945, 46797, 60754, 63270, 73890, 77995, 91131, 93594, 140391, 151885, 155990, 182262, 233985, 273393, 280782, 303770, 455655, 467970, 546786, 577163, 701955, 911310, 1154326, 1366965, 1403910, 1731489, 2733930, 2885815, 3462978, 5194467, 5771630, 8657445, 10388934, 17314890, 25972335, 51944670]

約数ペア:

[(1, 51944670), (2, 25972335), (3, 17314890), (5, 10388934), (6, 8657445), (9, 5771630), (10, 5194467), (15, 3462978), (18, 2885815), (19, 2733930), (30, 1731489), (37, 1403910), (38, 1366965), (45, 1154326), (57, 911310), (74, 701955), (90, 577163), (95, 546786), (111, 467970), (114, 455655), (171, 303770), (185, 280782), (190, 273393), (222, 233985), (285, 182262), (333, 155990), (342, 151885), (370, 140391), (555, 93594), (570, 91131), (666, 77995), (703, 73890), (821, 63270), (855, 60754), (1110, 46797), (1406, 36945), (1642, 31635), (1665, 31198), (1710, 30377), (2109, 24630), (2463, 21090), (3330, 15599), (3515, 14778), (4105, 12654), (4218, 12315), (4926, 10545), (6327, 8210), (7030, 7389)]