103175050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1259}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 210924000

約数和(自身を除く): 107748950

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 149, 275, 298, 550, 745, 1259, 1490, 1639, 2518, 3278, 3725, 6295, 7450, 8195, 12590, 13849, 16390, 27698, 31475, 40975, 62950, 69245, 81950, 138490, 187591, 346225, 375182, 692450, 937955, 1875910, 2063501, 4127002, 4689775, 9379550, 10317505, 20635010, 51587525, 103175050]

約数ペア:

[(1, 103175050), (2, 51587525), (5, 20635010), (10, 10317505), (11, 9379550), (22, 4689775), (25, 4127002), (50, 2063501), (55, 1875910), (110, 937955), (149, 692450), (275, 375182), (298, 346225), (550, 187591), (745, 138490), (1259, 81950), (1490, 69245), (1639, 62950), (2518, 40975), (3278, 31475), (3725, 27698), (6295, 16390), (7450, 13849), (8195, 12590)]