55983492

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 145356120

約数和(自身を除く): 89372628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 101, 173, 178, 202, 267, 303, 346, 356, 404, 519, 534, 606, 692, 801, 909, 1038, 1068, 1212, 1557, 1602, 1818, 2076, 3114, 3204, 3636, 6228, 8989, 15397, 17473, 17978, 26967, 30794, 34946, 35956, 46191, 52419, 53934, 61588, 69892, 80901, 92382, 104838, 107868, 138573, 157257, 161802, 184764, 209676, 277146, 314514, 323604, 554292, 629028, 1555097, 3110194, 4665291, 6220388, 9330582, 13995873, 18661164, 27991746, 55983492]

約数ペア:

[(1, 55983492), (2, 27991746), (3, 18661164), (4, 13995873), (6, 9330582), (9, 6220388), (12, 4665291), (18, 3110194), (36, 1555097), (89, 629028), (101, 554292), (173, 323604), (178, 314514), (202, 277146), (267, 209676), (303, 184764), (346, 161802), (356, 157257), (404, 138573), (519, 107868), (534, 104838), (606, 92382), (692, 80901), (801, 69892), (909, 61588), (1038, 53934), (1068, 52419), (1212, 46191), (1557, 35956), (1602, 34946), (1818, 30794), (2076, 26967), (3114, 17978), (3204, 17473), (3636, 15397), (6228, 8989)]