48854325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 88119360

約数和(自身を除く): 39265035

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 89, 195, 267, 325, 445, 563, 975, 1157, 1335, 1689, 2225, 2815, 3471, 5785, 6675, 7319, 8445, 14075, 17355, 21957, 28925, 36595, 42225, 50107, 86775, 109785, 150321, 182975, 250535, 548925, 651391, 751605, 1252675, 1954173, 3256955, 3758025, 9770865, 16284775, 48854325]

約数ペア:

[(1, 48854325), (3, 16284775), (5, 9770865), (13, 3758025), (15, 3256955), (25, 1954173), (39, 1252675), (65, 751605), (75, 651391), (89, 548925), (195, 250535), (267, 182975), (325, 150321), (445, 109785), (563, 86775), (975, 50107), (1157, 42225), (1335, 36595), (1689, 28925), (2225, 21957), (2815, 17355), (3471, 14075), (5785, 8445), (6675, 7319)]