30996819185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{13679}}^1$

素因数の和:14257

約数の個数: 32

約数和(自身を含む): 40210007040

約数和(自身を除く): 9213187855

約数列:

[1, 5, 17, 53, 85, 265, 503, 901, 2515, 4505, 8551, 13679, 26659, 42755, 68395, 133295, 232543, 453203, 724987, 1162715, 2266015, 3624935, 6880537, 12324779, 34402685, 61623895, 116969129, 364668461, 584845645, 1823342305, 6199363837, 30996819185]

約数ペア:

[(1, 30996819185), (5, 6199363837), (17, 1823342305), (53, 584845645), (85, 364668461), (265, 116969129), (503, 61623895), (901, 34402685), (2515, 12324779), (4505, 6880537), (8551, 3624935), (13679, 2266015), (26659, 1162715), (42755, 724987), (68395, 453203), (133295, 232543)]