61595950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 124273296

約数和(自身を除く): 62677346

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 193, 325, 386, 491, 650, 965, 982, 1930, 2455, 2509, 4825, 4910, 5018, 6383, 9650, 12275, 12545, 12766, 24550, 25090, 31915, 62725, 63830, 94763, 125450, 159575, 189526, 319150, 473815, 947630, 1231919, 2369075, 2463838, 4738150, 6159595, 12319190, 30797975, 61595950]

約数ペア:

[(1, 61595950), (2, 30797975), (5, 12319190), (10, 6159595), (13, 4738150), (25, 2463838), (26, 2369075), (50, 1231919), (65, 947630), (130, 473815), (193, 319150), (325, 189526), (386, 159575), (491, 125450), (650, 94763), (965, 63830), (982, 62725), (1930, 31915), (2455, 25090), (2509, 24550), (4825, 12766), (4910, 12545), (5018, 12275), (6383, 9650)]