42693848065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{64747}}^1$

素因数の和:65413

約数の個数: 32

約数和(自身を含む): 58925859840

約数和(自身を除く): 16232011775

約数列:

[1, 5, 11, 19, 55, 95, 209, 631, 1045, 3155, 6941, 11989, 34705, 59945, 64747, 131879, 323735, 659395, 712217, 1230193, 3561085, 6150965, 13532123, 40855357, 67660615, 204276785, 449408927, 776251783, 2247044635, 3881258915, 8538769613, 42693848065]

約数ペア:

[(1, 42693848065), (5, 8538769613), (11, 3881258915), (19, 2247044635), (55, 776251783), (95, 449408927), (209, 204276785), (631, 67660615), (1045, 40855357), (3155, 13532123), (6941, 6150965), (11989, 3561085), (34705, 1230193), (59945, 712217), (64747, 659395), (131879, 323735)]