42016510

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 77047200

約数和(自身を除く): 35030690

約数列:

[1, 2, 5, 10, 149, 163, 173, 298, 326, 346, 745, 815, 865, 1490, 1630, 1730, 24287, 25777, 28199, 48574, 51554, 56398, 121435, 128885, 140995, 242870, 257770, 281990, 4201651, 8403302, 21008255, 42016510]

約数ペア:

[(1, 42016510), (2, 21008255), (5, 8403302), (10, 4201651), (149, 281990), (163, 257770), (173, 242870), (298, 140995), (326, 128885), (346, 121435), (745, 56398), (815, 51554), (865, 48574), (1490, 28199), (1630, 25777), (1730, 24287)]