53125504

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 111041280

約数和(自身を除く): 57915776

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 128, 164, 191, 212, 328, 382, 424, 656, 764, 848, 1312, 1528, 1696, 2173, 2624, 3056, 3392, 4346, 5248, 6112, 6784, 7831, 8692, 10123, 12224, 15662, 17384, 20246, 24448, 31324, 34768, 40492, 62648, 69536, 80984, 125296, 139072, 161968, 250592, 278144, 323936, 415043, 501184, 647872, 830086, 1002368, 1295744, 1660172, 3320344, 6640688, 13281376, 26562752, 53125504]

約数ペア:

[(1, 53125504), (2, 26562752), (4, 13281376), (8, 6640688), (16, 3320344), (32, 1660172), (41, 1295744), (53, 1002368), (64, 830086), (82, 647872), (106, 501184), (128, 415043), (164, 323936), (191, 278144), (212, 250592), (328, 161968), (382, 139072), (424, 125296), (656, 80984), (764, 69536), (848, 62648), (1312, 40492), (1528, 34768), (1696, 31324), (2173, 24448), (2624, 20246), (3056, 17384), (3392, 15662), (4346, 12224), (5248, 10123), (6112, 8692), (6784, 7831)]