23957570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3761}}^1$

素因数の和:3795

約数の個数: 48

約数和(自身を含む): 54037368

約数和(自身を除く): 30079798

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 3761, 6370, 7522, 18805, 26327, 37610, 48893, 52654, 97786, 131635, 184289, 244465, 263270, 342251, 368578, 488930, 684502, 921445, 1711255, 1842890, 2395757, 3422510, 4791514, 11978785, 23957570]

約数ペア:

[(1, 23957570), (2, 11978785), (5, 4791514), (7, 3422510), (10, 2395757), (13, 1842890), (14, 1711255), (26, 921445), (35, 684502), (49, 488930), (65, 368578), (70, 342251), (91, 263270), (98, 244465), (130, 184289), (182, 131635), (245, 97786), (455, 52654), (490, 48893), (637, 37610), (910, 26327), (1274, 18805), (3185, 7522), (3761, 6370)]