51807132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4813}}^1$

素因数の和:4859

約数の個数: 72

約数和(自身を含む): 147192864

約数和(自身を除く): 95385732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 4813, 5382, 9626, 10764, 14439, 19252, 28878, 43317, 57756, 62569, 86634, 110699, 125138, 173268, 187707, 221398, 250276, 332097, 375414, 442796, 563121, 664194, 750828, 996291, 1126242, 1328388, 1439087, 1992582, 2252484, 2878174, 3985164, 4317261, 5756348, 8634522, 12951783, 17269044, 25903566, 51807132]

約数ペア:

[(1, 51807132), (2, 25903566), (3, 17269044), (4, 12951783), (6, 8634522), (9, 5756348), (12, 4317261), (13, 3985164), (18, 2878174), (23, 2252484), (26, 1992582), (36, 1439087), (39, 1328388), (46, 1126242), (52, 996291), (69, 750828), (78, 664194), (92, 563121), (117, 442796), (138, 375414), (156, 332097), (207, 250276), (234, 221398), (276, 187707), (299, 173268), (414, 125138), (468, 110699), (598, 86634), (828, 62569), (897, 57756), (1196, 43317), (1794, 28878), (2691, 19252), (3588, 14439), (4813, 10764), (5382, 9626)]