55216248

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 142611840

約数和(自身を除く): 87395592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 83, 106, 159, 166, 212, 249, 318, 332, 424, 498, 523, 636, 664, 996, 1046, 1272, 1569, 1992, 2092, 3138, 4184, 4399, 6276, 8798, 12552, 13197, 17596, 26394, 27719, 35192, 43409, 52788, 55438, 83157, 86818, 105576, 110876, 130227, 166314, 173636, 221752, 260454, 332628, 347272, 520908, 665256, 1041816, 2300677, 4601354, 6902031, 9202708, 13804062, 18405416, 27608124, 55216248]

約数ペア:

[(1, 55216248), (2, 27608124), (3, 18405416), (4, 13804062), (6, 9202708), (8, 6902031), (12, 4601354), (24, 2300677), (53, 1041816), (83, 665256), (106, 520908), (159, 347272), (166, 332628), (212, 260454), (249, 221752), (318, 173636), (332, 166314), (424, 130227), (498, 110876), (523, 105576), (636, 86818), (664, 83157), (996, 55438), (1046, 52788), (1272, 43409), (1569, 35192), (1992, 27719), (2092, 26394), (3138, 17596), (4184, 13197), (4399, 12552), (6276, 8798)]