56172512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 130999680

約数和(自身を除く): 74827168

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 74, 76, 88, 148, 152, 176, 209, 227, 296, 304, 352, 407, 418, 454, 592, 608, 703, 814, 836, 908, 1184, 1406, 1628, 1672, 1816, 2497, 2812, 3256, 3344, 3632, 4313, 4994, 5624, 6512, 6688, 7264, 7733, 8399, 8626, 9988, 11248, 13024, 15466, 16798, 17252, 19976, 22496, 30932, 33596, 34504, 39952, 47443, 61864, 67192, 69008, 79904, 92389, 94886, 123728, 134384, 138016, 159581, 184778, 189772, 247456, 268768, 319162, 369556, 379544, 638324, 739112, 759088, 1276648, 1478224, 1518176, 1755391, 2553296, 2956448, 3510782, 5106592, 7021564, 14043128, 28086256, 56172512]

約数ペア:

[(1, 56172512), (2, 28086256), (4, 14043128), (8, 7021564), (11, 5106592), (16, 3510782), (19, 2956448), (22, 2553296), (32, 1755391), (37, 1518176), (38, 1478224), (44, 1276648), (74, 759088), (76, 739112), (88, 638324), (148, 379544), (152, 369556), (176, 319162), (209, 268768), (227, 247456), (296, 189772), (304, 184778), (352, 159581), (407, 138016), (418, 134384), (454, 123728), (592, 94886), (608, 92389), (703, 79904), (814, 69008), (836, 67192), (908, 61864), (1184, 47443), (1406, 39952), (1628, 34504), (1672, 33596), (1816, 30932), (2497, 22496), (2812, 19976), (3256, 17252), (3344, 16798), (3632, 15466), (4313, 13024), (4994, 11248), (5624, 9988), (6512, 8626), (6688, 8399), (7264, 7733)]