115802350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 222374160

約数和(自身を除く): 106571810

約数列:

[1, 2, 5, 10, 25, 50, 53, 89, 106, 178, 265, 445, 491, 530, 890, 982, 1325, 2225, 2455, 2650, 4450, 4717, 4910, 9434, 12275, 23585, 24550, 26023, 43699, 47170, 52046, 87398, 117925, 130115, 218495, 235850, 260230, 436990, 650575, 1092475, 1301150, 2184950, 2316047, 4632094, 11580235, 23160470, 57901175, 115802350]

約数ペア:

[(1, 115802350), (2, 57901175), (5, 23160470), (10, 11580235), (25, 4632094), (50, 2316047), (53, 2184950), (89, 1301150), (106, 1092475), (178, 650575), (265, 436990), (445, 260230), (491, 235850), (530, 218495), (890, 130115), (982, 117925), (1325, 87398), (2225, 52046), (2455, 47170), (2650, 43699), (4450, 26023), (4717, 24550), (4910, 23585), (9434, 12275)]