36377875

素因数分解:

$5^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 51723360

約数和(自身を除く): 15345485

約数列:

[1, 5, 17, 19, 25, 53, 85, 95, 125, 265, 289, 323, 425, 475, 901, 1007, 1325, 1445, 1615, 2125, 2375, 4505, 5035, 5491, 6625, 7225, 8075, 15317, 17119, 22525, 25175, 27455, 36125, 40375, 76585, 85595, 112625, 125875, 137275, 291023, 382925, 427975, 686375, 1455115, 1914625, 2139875, 7275575, 36377875]

約数ペア:

[(1, 36377875), (5, 7275575), (17, 2139875), (19, 1914625), (25, 1455115), (53, 686375), (85, 427975), (95, 382925), (125, 291023), (265, 137275), (289, 125875), (323, 112625), (425, 85595), (475, 76585), (901, 40375), (1007, 36125), (1325, 27455), (1445, 25175), (1615, 22525), (2125, 17119), (2375, 15317), (4505, 8075), (5035, 7225), (5491, 6625)]