1933505525950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12911}}^1\times {\mathrm{130223}}^1$

素因数の和:143169

約数の個数: 48

約数和(自身を含む): 3753001506816

約数和(自身を除く): 1819495980866

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 12911, 25822, 64555, 129110, 130223, 260446, 296953, 322775, 593906, 645550, 651115, 1302230, 1484765, 2969530, 2995129, 3255575, 5990258, 6511150, 7423825, 14847650, 14975645, 29951290, 74878225, 149756450, 1681309153, 3362618306, 8406545765, 16813091530, 38670110519, 42032728825, 77340221038, 84065457650, 193350552595, 386701105190, 966752762975, 1933505525950]

約数ペア:

[(1, 1933505525950), (2, 966752762975), (5, 386701105190), (10, 193350552595), (23, 84065457650), (25, 77340221038), (46, 42032728825), (50, 38670110519), (115, 16813091530), (230, 8406545765), (575, 3362618306), (1150, 1681309153), (12911, 149756450), (25822, 74878225), (64555, 29951290), (129110, 14975645), (130223, 14847650), (260446, 7423825), (296953, 6511150), (322775, 5990258), (593906, 3255575), (645550, 2995129), (651115, 2969530), (1302230, 1484765)]