47482275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 83994624

約数和(自身を除く): 36512349

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 167, 223, 255, 425, 501, 669, 835, 1115, 1275, 2505, 2839, 3345, 3791, 4175, 5575, 8517, 11373, 12525, 14195, 16725, 18955, 37241, 42585, 56865, 70975, 94775, 111723, 186205, 212925, 284325, 558615, 633097, 931025, 1899291, 2793075, 3165485, 9496455, 15827425, 47482275]

約数ペア:

[(1, 47482275), (3, 15827425), (5, 9496455), (15, 3165485), (17, 2793075), (25, 1899291), (51, 931025), (75, 633097), (85, 558615), (167, 284325), (223, 212925), (255, 186205), (425, 111723), (501, 94775), (669, 70975), (835, 56865), (1115, 42585), (1275, 37241), (2505, 18955), (2839, 16725), (3345, 14195), (3791, 12525), (4175, 11373), (5575, 8517)]