47613303980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1788629}}^1$

素因数の和:1788671

約数の個数: 48

約数和(自身を含む): 109979281440

約数和(自身を除く): 62365977460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2420, 2662, 5324, 6655, 13310, 26620, 1788629, 3577258, 7154516, 8943145, 17886290, 19674919, 35772580, 39349838, 78699676, 98374595, 196749190, 216424109, 393498380, 432848218, 865696436, 1082120545, 2164241090, 2380665199, 4328482180, 4761330398, 9522660796, 11903325995, 23806651990, 47613303980]

約数ペア:

[(1, 47613303980), (2, 23806651990), (4, 11903325995), (5, 9522660796), (10, 4761330398), (11, 4328482180), (20, 2380665199), (22, 2164241090), (44, 1082120545), (55, 865696436), (110, 432848218), (121, 393498380), (220, 216424109), (242, 196749190), (484, 98374595), (605, 78699676), (1210, 39349838), (1331, 35772580), (2420, 19674919), (2662, 17886290), (5324, 8943145), (6655, 7154516), (13310, 3577258), (26620, 1788629)]