112651750

素因数分解:

$2^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 219360960

約数和(自身を除く): 106709210

約数列:

[1, 2, 5, 10, 25, 50, 61, 83, 89, 122, 125, 166, 178, 250, 305, 415, 445, 610, 830, 890, 1525, 2075, 2225, 3050, 4150, 4450, 5063, 5429, 7387, 7625, 10126, 10375, 10858, 11125, 14774, 15250, 20750, 22250, 25315, 27145, 36935, 50630, 54290, 73870, 126575, 135725, 184675, 253150, 271450, 369350, 450607, 632875, 678625, 901214, 923375, 1265750, 1357250, 1846750, 2253035, 4506070, 11265175, 22530350, 56325875, 112651750]

約数ペア:

[(1, 112651750), (2, 56325875), (5, 22530350), (10, 11265175), (25, 4506070), (50, 2253035), (61, 1846750), (83, 1357250), (89, 1265750), (122, 923375), (125, 901214), (166, 678625), (178, 632875), (250, 450607), (305, 369350), (415, 271450), (445, 253150), (610, 184675), (830, 135725), (890, 126575), (1525, 73870), (2075, 54290), (2225, 50630), (3050, 36935), (4150, 27145), (4450, 25315), (5063, 22250), (5429, 20750), (7387, 15250), (7625, 14774), (10126, 11125), (10375, 10858)]