49301070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18059}}^1$

素因数の和:18089

約数の個数: 64

約数和(自身を含む): 145635840

約数和(自身を除く): 96334770

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, 18059, 36118, 54177, 90295, 108354, 126413, 180590, 234767, 252826, 270885, 379239, 469534, 541770, 632065, 704301, 758478, 1173835, 1264130, 1408602, 1643369, 1896195, 2347670, 3286738, 3521505, 3792390, 4930107, 7043010, 8216845, 9860214, 16433690, 24650535, 49301070]

約数ペア:

[(1, 49301070), (2, 24650535), (3, 16433690), (5, 9860214), (6, 8216845), (7, 7043010), (10, 4930107), (13, 3792390), (14, 3521505), (15, 3286738), (21, 2347670), (26, 1896195), (30, 1643369), (35, 1408602), (39, 1264130), (42, 1173835), (65, 758478), (70, 704301), (78, 632065), (91, 541770), (105, 469534), (130, 379239), (182, 270885), (195, 252826), (210, 234767), (273, 180590), (390, 126413), (455, 108354), (546, 90295), (910, 54177), (1365, 36118), (2730, 18059)]