55291956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2069}}^1$

素因数の和:2224

約数の個数: 48

約数和(自身を含む): 137712960

約数和(自身を除く): 82421004

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 786, 1572, 2069, 2227, 4138, 4454, 6207, 6681, 8276, 8908, 12414, 13362, 24828, 26724, 35173, 70346, 105519, 140692, 211038, 271039, 422076, 542078, 813117, 1084156, 1626234, 3252468, 4607663, 9215326, 13822989, 18430652, 27645978, 55291956]

約数ペア:

[(1, 55291956), (2, 27645978), (3, 18430652), (4, 13822989), (6, 9215326), (12, 4607663), (17, 3252468), (34, 1626234), (51, 1084156), (68, 813117), (102, 542078), (131, 422076), (204, 271039), (262, 211038), (393, 140692), (524, 105519), (786, 70346), (1572, 35173), (2069, 26724), (2227, 24828), (4138, 13362), (4454, 12414), (6207, 8908), (6681, 8276)]