345938450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{48383}}^1$

素因数の和:48419

約数の個数: 48

約数和(自身を含む): 755951616

約数和(自身を除く): 410013166

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 48383, 96766, 241915, 483830, 532213, 628979, 1064426, 1209575, 1257958, 2419150, 2661065, 3144895, 5322130, 6289790, 6918769, 13305325, 13837538, 15724475, 26610650, 31448950, 34593845, 69187690, 172969225, 345938450]

約数ペア:

[(1, 345938450), (2, 172969225), (5, 69187690), (10, 34593845), (11, 31448950), (13, 26610650), (22, 15724475), (25, 13837538), (26, 13305325), (50, 6918769), (55, 6289790), (65, 5322130), (110, 3144895), (130, 2661065), (143, 2419150), (275, 1257958), (286, 1209575), (325, 1064426), (550, 628979), (650, 532213), (715, 483830), (1430, 241915), (3575, 96766), (7150, 48383)]