53225144

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 118195200

約数和(自身を除く): 64970056

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 79, 106, 158, 212, 227, 316, 371, 424, 454, 553, 632, 742, 908, 1106, 1484, 1589, 1816, 2212, 2968, 3178, 4187, 4424, 6356, 8374, 12031, 12712, 16748, 17933, 24062, 29309, 33496, 35866, 48124, 58618, 71732, 84217, 96248, 117236, 125531, 143464, 168434, 234472, 251062, 336868, 502124, 673736, 950449, 1004248, 1900898, 3801796, 6653143, 7603592, 13306286, 26612572, 53225144]

約数ペア:

[(1, 53225144), (2, 26612572), (4, 13306286), (7, 7603592), (8, 6653143), (14, 3801796), (28, 1900898), (53, 1004248), (56, 950449), (79, 673736), (106, 502124), (158, 336868), (212, 251062), (227, 234472), (316, 168434), (371, 143464), (424, 125531), (454, 117236), (553, 96248), (632, 84217), (742, 71732), (908, 58618), (1106, 48124), (1484, 35866), (1589, 33496), (1816, 29309), (2212, 24062), (2968, 17933), (3178, 16748), (4187, 12712), (4424, 12031), (6356, 8374)]