7072286925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{120739}}^1$

素因数の和:120834

約数の個数: 48

約数和(自身を含む): 12935600640

約数和(自身を除く): 5863313715

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 71, 75, 165, 213, 275, 355, 781, 825, 1065, 1775, 2343, 3905, 5325, 11715, 19525, 58575, 120739, 362217, 603695, 1328129, 1811085, 3018475, 3984387, 6640645, 8572469, 9055425, 19921935, 25717407, 33203225, 42862345, 94297159, 99609675, 128587035, 214311725, 282891477, 471485795, 642935175, 1414457385, 2357428975, 7072286925]

約数ペア:

[(1, 7072286925), (3, 2357428975), (5, 1414457385), (11, 642935175), (15, 471485795), (25, 282891477), (33, 214311725), (55, 128587035), (71, 99609675), (75, 94297159), (165, 42862345), (213, 33203225), (275, 25717407), (355, 19921935), (781, 9055425), (825, 8572469), (1065, 6640645), (1775, 3984387), (2343, 3018475), (3905, 1811085), (5325, 1328129), (11715, 603695), (19525, 362217), (58575, 120739)]