48991150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 106868160

約数和(自身を除く): 57877010

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 29, 46, 50, 58, 65, 113, 115, 130, 145, 226, 230, 290, 299, 325, 377, 565, 575, 598, 650, 667, 725, 754, 1130, 1150, 1334, 1450, 1469, 1495, 1885, 2599, 2825, 2938, 2990, 3277, 3335, 3770, 5198, 5650, 6554, 6670, 7345, 7475, 8671, 9425, 12995, 14690, 14950, 16385, 16675, 17342, 18850, 25990, 32770, 33350, 33787, 36725, 42601, 43355, 64975, 67574, 73450, 75371, 81925, 85202, 86710, 129950, 150742, 163850, 168935, 213005, 216775, 337870, 376855, 426010, 433550, 753710, 844675, 979823, 1065025, 1689350, 1884275, 1959646, 2130050, 3768550, 4899115, 9798230, 24495575, 48991150]

約数ペア:

[(1, 48991150), (2, 24495575), (5, 9798230), (10, 4899115), (13, 3768550), (23, 2130050), (25, 1959646), (26, 1884275), (29, 1689350), (46, 1065025), (50, 979823), (58, 844675), (65, 753710), (113, 433550), (115, 426010), (130, 376855), (145, 337870), (226, 216775), (230, 213005), (290, 168935), (299, 163850), (325, 150742), (377, 129950), (565, 86710), (575, 85202), (598, 81925), (650, 75371), (667, 73450), (725, 67574), (754, 64975), (1130, 43355), (1150, 42601), (1334, 36725), (1450, 33787), (1469, 33350), (1495, 32770), (1885, 25990), (2599, 18850), (2825, 17342), (2938, 16675), (2990, 16385), (3277, 14950), (3335, 14690), (3770, 12995), (5198, 9425), (5650, 8671), (6554, 7475), (6670, 7345)]