58397430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21391}}^1$

素因数の和:21421

約数の個数: 64

約数和(自身を含む): 172505088

約数和(自身を除く): 114107658

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 21391, 42782, 64173, 106955, 128346, 149737, 213910, 278083, 299474, 320865, 449211, 556166, 641730, 748685, 834249, 898422, 1390415, 1497370, 1668498, 1946581, 2246055, 2780830, 3893162, 4171245, 4492110, 5839743, 8342490, 9732905, 11679486, 19465810, 29198715, 58397430]

約数ペア:

[(1, 58397430), (2, 29198715), (3, 19465810), (5, 11679486), (6, 9732905), (7, 8342490), (10, 5839743), (13, 4492110), (14, 4171245), (15, 3893162), (21, 2780830), (26, 2246055), (30, 1946581), (35, 1668498), (39, 1497370), (42, 1390415), (65, 898422), (70, 834249), (78, 748685), (91, 641730), (105, 556166), (130, 449211), (182, 320865), (195, 299474), (210, 278083), (273, 213910), (390, 149737), (455, 128346), (546, 106955), (910, 64173), (1365, 42782), (2730, 21391)]