49589150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 107993088

約数和(自身を除く): 58403938

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 31, 46, 50, 62, 65, 107, 115, 130, 155, 214, 230, 299, 310, 325, 403, 535, 575, 598, 650, 713, 775, 806, 1070, 1150, 1391, 1426, 1495, 1550, 2015, 2461, 2675, 2782, 2990, 3317, 3565, 4030, 4922, 5350, 6634, 6955, 7130, 7475, 9269, 10075, 12305, 13910, 14950, 16585, 17825, 18538, 20150, 24610, 31993, 33170, 34775, 35650, 43121, 46345, 61525, 63986, 69550, 76291, 82925, 86242, 92690, 123050, 152582, 159965, 165850, 215605, 231725, 319930, 381455, 431210, 463450, 762910, 799825, 991783, 1078025, 1599650, 1907275, 1983566, 2156050, 3814550, 4958915, 9917830, 24794575, 49589150]

約数ペア:

[(1, 49589150), (2, 24794575), (5, 9917830), (10, 4958915), (13, 3814550), (23, 2156050), (25, 1983566), (26, 1907275), (31, 1599650), (46, 1078025), (50, 991783), (62, 799825), (65, 762910), (107, 463450), (115, 431210), (130, 381455), (155, 319930), (214, 231725), (230, 215605), (299, 165850), (310, 159965), (325, 152582), (403, 123050), (535, 92690), (575, 86242), (598, 82925), (650, 76291), (713, 69550), (775, 63986), (806, 61525), (1070, 46345), (1150, 43121), (1391, 35650), (1426, 34775), (1495, 33170), (1550, 31993), (2015, 24610), (2461, 20150), (2675, 18538), (2782, 17825), (2990, 16585), (3317, 14950), (3565, 13910), (4030, 12305), (4922, 10075), (5350, 9269), (6634, 7475), (6955, 7130)]