8007675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 14665728

約数和(自身を除く): 6658053

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 191, 195, 215, 325, 559, 573, 645, 955, 975, 1075, 1677, 2483, 2795, 2865, 3225, 4775, 7449, 8213, 8385, 12415, 13975, 14325, 24639, 37245, 41065, 41925, 62075, 106769, 123195, 186225, 205325, 320307, 533845, 615975, 1601535, 2669225, 8007675]

約数ペア:

[(1, 8007675), (3, 2669225), (5, 1601535), (13, 615975), (15, 533845), (25, 320307), (39, 205325), (43, 186225), (65, 123195), (75, 106769), (129, 62075), (191, 41925), (195, 41065), (215, 37245), (325, 24639), (559, 14325), (573, 13975), (645, 12415), (955, 8385), (975, 8213), (1075, 7449), (1677, 4775), (2483, 3225), (2795, 2865)]