54489512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1669}}^1$

素因数の和:1746

約数の個数: 64

約数和(自身を含む): 129859200

約数和(自身を除く): 75369688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 1166, 1484, 1669, 2332, 2968, 3338, 4081, 4664, 6676, 8162, 11683, 13352, 16324, 18359, 23366, 32648, 36718, 46732, 73436, 88457, 93464, 128513, 146872, 176914, 257026, 353828, 514052, 619199, 707656, 973027, 1028104, 1238398, 1946054, 2476796, 3892108, 4953592, 6811189, 7784216, 13622378, 27244756, 54489512]

約数ペア:

[(1, 54489512), (2, 27244756), (4, 13622378), (7, 7784216), (8, 6811189), (11, 4953592), (14, 3892108), (22, 2476796), (28, 1946054), (44, 1238398), (53, 1028104), (56, 973027), (77, 707656), (88, 619199), (106, 514052), (154, 353828), (212, 257026), (308, 176914), (371, 146872), (424, 128513), (583, 93464), (616, 88457), (742, 73436), (1166, 46732), (1484, 36718), (1669, 32648), (2332, 23366), (2968, 18359), (3338, 16324), (4081, 13352), (4664, 11683), (6676, 8162)]