51750270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4021}}^1$

素因数の和:4058

約数の個数: 96

約数和(自身を含む): 158112864

約数和(自身を除く): 106362594

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4021, 4290, 6435, 8042, 12063, 12870, 20105, 24126, 36189, 40210, 44231, 52273, 60315, 72378, 88462, 104546, 120630, 132693, 156819, 180945, 221155, 261365, 265386, 313638, 361890, 398079, 442310, 470457, 522730, 575003, 663465, 784095, 796158, 940914, 1150006, 1326930, 1568190, 1725009, 1990395, 2352285, 2875015, 3450018, 3980790, 4704570, 5175027, 5750030, 8625045, 10350054, 17250090, 25875135, 51750270]

約数ペア:

[(1, 51750270), (2, 25875135), (3, 17250090), (5, 10350054), (6, 8625045), (9, 5750030), (10, 5175027), (11, 4704570), (13, 3980790), (15, 3450018), (18, 2875015), (22, 2352285), (26, 1990395), (30, 1725009), (33, 1568190), (39, 1326930), (45, 1150006), (55, 940914), (65, 796158), (66, 784095), (78, 663465), (90, 575003), (99, 522730), (110, 470457), (117, 442310), (130, 398079), (143, 361890), (165, 313638), (195, 265386), (198, 261365), (234, 221155), (286, 180945), (330, 156819), (390, 132693), (429, 120630), (495, 104546), (585, 88462), (715, 72378), (858, 60315), (990, 52273), (1170, 44231), (1287, 40210), (1430, 36189), (2145, 24126), (2574, 20105), (4021, 12870), (4290, 12063), (6435, 8042)]