17145149775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{11731}}^1$

素因数の和:13256

約数の個数: 48

約数和(自身を含む): 30550128000

約数和(自身を除く): 13404978225

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 1499, 4497, 7495, 11731, 19487, 22485, 35193, 37475, 58461, 58655, 97435, 112425, 152503, 175965, 292305, 293275, 457509, 487175, 762515, 879825, 1461525, 2287545, 3812575, 11437725, 17584769, 52754307, 87923845, 228601997, 263771535, 439619225, 685805991, 1143009985, 1318857675, 3429029955, 5715049925, 17145149775]

約数ペア:

[(1, 17145149775), (3, 5715049925), (5, 3429029955), (13, 1318857675), (15, 1143009985), (25, 685805991), (39, 439619225), (65, 263771535), (75, 228601997), (195, 87923845), (325, 52754307), (975, 17584769), (1499, 11437725), (4497, 3812575), (7495, 2287545), (11731, 1461525), (19487, 879825), (22485, 762515), (35193, 487175), (37475, 457509), (58461, 293275), (58655, 292305), (97435, 175965), (112425, 152503)]