53300980288

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{89273}}^1$

素因数の和:89795

約数の個数: 56

約数和(自身を含む): 111563932320

約数和(自身を除く): 58262952032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 491, 608, 982, 1216, 1964, 3928, 7856, 9329, 15712, 18658, 31424, 37316, 74632, 89273, 149264, 178546, 298528, 357092, 597056, 714184, 1428368, 1696187, 2856736, 3392374, 5713472, 6784748, 13569496, 27138992, 43833043, 54277984, 87666086, 108555968, 175332172, 350664344, 701328688, 832827817, 1402657376, 1665655634, 2805314752, 3331311268, 6662622536, 13325245072, 26650490144, 53300980288]

約数ペア:

[(1, 53300980288), (2, 26650490144), (4, 13325245072), (8, 6662622536), (16, 3331311268), (19, 2805314752), (32, 1665655634), (38, 1402657376), (64, 832827817), (76, 701328688), (152, 350664344), (304, 175332172), (491, 108555968), (608, 87666086), (982, 54277984), (1216, 43833043), (1964, 27138992), (3928, 13569496), (7856, 6784748), (9329, 5713472), (15712, 3392374), (18658, 2856736), (31424, 1696187), (37316, 1428368), (74632, 714184), (89273, 597056), (149264, 357092), (178546, 298528)]