48903312

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 131777280

約数和(自身を除く): 82873968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 409, 424, 564, 636, 752, 818, 848, 1128, 1227, 1272, 1636, 2256, 2454, 2491, 2544, 3272, 4908, 4982, 6544, 7473, 9816, 9964, 14946, 19223, 19632, 19928, 21677, 29892, 38446, 39856, 43354, 57669, 59784, 65031, 76892, 86708, 115338, 119568, 130062, 153784, 173416, 230676, 260124, 307568, 346832, 461352, 520248, 922704, 1018819, 1040496, 2037638, 3056457, 4075276, 6112914, 8150552, 12225828, 16301104, 24451656, 48903312]

約数ペア:

[(1, 48903312), (2, 24451656), (3, 16301104), (4, 12225828), (6, 8150552), (8, 6112914), (12, 4075276), (16, 3056457), (24, 2037638), (47, 1040496), (48, 1018819), (53, 922704), (94, 520248), (106, 461352), (141, 346832), (159, 307568), (188, 260124), (212, 230676), (282, 173416), (318, 153784), (376, 130062), (409, 119568), (424, 115338), (564, 86708), (636, 76892), (752, 65031), (818, 59784), (848, 57669), (1128, 43354), (1227, 39856), (1272, 38446), (1636, 29892), (2256, 21677), (2454, 19928), (2491, 19632), (2544, 19223), (3272, 14946), (4908, 9964), (4982, 9816), (6544, 7473)]