295007375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 429287040

約数和(自身を除く): 134279665

約数列:

[1, 5, 13, 17, 25, 59, 65, 85, 125, 181, 221, 295, 325, 425, 767, 905, 1003, 1105, 1475, 1625, 2125, 2353, 3077, 3835, 4525, 5015, 5525, 7375, 10679, 11765, 13039, 15385, 19175, 22625, 25075, 27625, 40001, 53395, 58825, 65195, 76925, 95875, 125375, 138827, 181543, 200005, 266975, 294125, 325975, 384625, 694135, 907715, 1000025, 1334875, 1629875, 2360059, 3470675, 4538575, 5000125, 11800295, 17353375, 22692875, 59001475, 295007375]

約数ペア:

[(1, 295007375), (5, 59001475), (13, 22692875), (17, 17353375), (25, 11800295), (59, 5000125), (65, 4538575), (85, 3470675), (125, 2360059), (181, 1629875), (221, 1334875), (295, 1000025), (325, 907715), (425, 694135), (767, 384625), (905, 325975), (1003, 294125), (1105, 266975), (1475, 200005), (1625, 181543), (2125, 138827), (2353, 125375), (3077, 95875), (3835, 76925), (4525, 65195), (5015, 58825), (5525, 53395), (7375, 40001), (10679, 27625), (11765, 25075), (13039, 22625), (15385, 19175)]