58921700

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 134158080

約数和(自身を除く): 75236380

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 83, 100, 124, 155, 166, 229, 310, 332, 415, 458, 620, 775, 830, 916, 1145, 1550, 1660, 2075, 2290, 2573, 3100, 4150, 4580, 5146, 5725, 7099, 8300, 10292, 11450, 12865, 14198, 19007, 22900, 25730, 28396, 35495, 38014, 51460, 64325, 70990, 76028, 95035, 128650, 141980, 177475, 190070, 257300, 354950, 380140, 475175, 589217, 709900, 950350, 1178434, 1900700, 2356868, 2946085, 5892170, 11784340, 14730425, 29460850, 58921700]

約数ペア:

[(1, 58921700), (2, 29460850), (4, 14730425), (5, 11784340), (10, 5892170), (20, 2946085), (25, 2356868), (31, 1900700), (50, 1178434), (62, 950350), (83, 709900), (100, 589217), (124, 475175), (155, 380140), (166, 354950), (229, 257300), (310, 190070), (332, 177475), (415, 141980), (458, 128650), (620, 95035), (775, 76028), (830, 70990), (916, 64325), (1145, 51460), (1550, 38014), (1660, 35495), (2075, 28396), (2290, 25730), (2573, 22900), (3100, 19007), (4150, 14198), (4580, 12865), (5146, 11450), (5725, 10292), (7099, 8300)]