53658650

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 103257528

約数和(自身を除く): 49598878

約数列:

[1, 2, 5, 10, 25, 50, 61, 73, 122, 146, 241, 305, 365, 482, 610, 730, 1205, 1525, 1825, 2410, 3050, 3650, 4453, 6025, 8906, 12050, 14701, 17593, 22265, 29402, 35186, 44530, 73505, 87965, 111325, 147010, 175930, 222650, 367525, 439825, 735050, 879650, 1073173, 2146346, 5365865, 10731730, 26829325, 53658650]

約数ペア:

[(1, 53658650), (2, 26829325), (5, 10731730), (10, 5365865), (25, 2146346), (50, 1073173), (61, 879650), (73, 735050), (122, 439825), (146, 367525), (241, 222650), (305, 175930), (365, 147010), (482, 111325), (610, 87965), (730, 73505), (1205, 44530), (1525, 35186), (1825, 29402), (2410, 22265), (3050, 17593), (3650, 14701), (4453, 12050), (6025, 8906)]