48659456

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 88

約数和(自身を含む): 106607760

約数和(自身を除く): 57948304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 61, 64, 76, 82, 122, 128, 152, 164, 244, 256, 304, 328, 488, 512, 608, 656, 779, 976, 1024, 1159, 1216, 1312, 1558, 1952, 2318, 2432, 2501, 2624, 3116, 3904, 4636, 4864, 5002, 5248, 6232, 7808, 9272, 9728, 10004, 10496, 12464, 15616, 18544, 19456, 20008, 20992, 24928, 31232, 37088, 40016, 41984, 47519, 49856, 62464, 74176, 80032, 95038, 99712, 148352, 160064, 190076, 199424, 296704, 320128, 380152, 398848, 593408, 640256, 760304, 797696, 1186816, 1280512, 1520608, 2561024, 3041216, 6082432, 12164864, 24329728, 48659456]

約数ペア:

[(1, 48659456), (2, 24329728), (4, 12164864), (8, 6082432), (16, 3041216), (19, 2561024), (32, 1520608), (38, 1280512), (41, 1186816), (61, 797696), (64, 760304), (76, 640256), (82, 593408), (122, 398848), (128, 380152), (152, 320128), (164, 296704), (244, 199424), (256, 190076), (304, 160064), (328, 148352), (488, 99712), (512, 95038), (608, 80032), (656, 74176), (779, 62464), (976, 49856), (1024, 47519), (1159, 41984), (1216, 40016), (1312, 37088), (1558, 31232), (1952, 24928), (2318, 20992), (2432, 20008), (2501, 19456), (2624, 18544), (3116, 15616), (3904, 12464), (4636, 10496), (4864, 10004), (5002, 9728), (5248, 9272), (6232, 7808)]