47150690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 97044480

約数和(自身を除く): 49893790

約数列:

[1, 2, 5, 10, 17, 23, 31, 34, 46, 62, 85, 115, 155, 170, 230, 310, 389, 391, 527, 713, 778, 782, 1054, 1426, 1945, 1955, 2635, 3565, 3890, 3910, 5270, 6613, 7130, 8947, 12059, 12121, 13226, 17894, 24118, 24242, 33065, 44735, 60295, 60605, 66130, 89470, 120590, 121210, 152099, 205003, 277357, 304198, 410006, 554714, 760495, 1025015, 1386785, 1520990, 2050030, 2773570, 4715069, 9430138, 23575345, 47150690]

約数ペア:

[(1, 47150690), (2, 23575345), (5, 9430138), (10, 4715069), (17, 2773570), (23, 2050030), (31, 1520990), (34, 1386785), (46, 1025015), (62, 760495), (85, 554714), (115, 410006), (155, 304198), (170, 277357), (230, 205003), (310, 152099), (389, 121210), (391, 120590), (527, 89470), (713, 66130), (778, 60605), (782, 60295), (1054, 44735), (1426, 33065), (1945, 24242), (1955, 24118), (2635, 17894), (3565, 13226), (3890, 12121), (3910, 12059), (5270, 8947), (6613, 7130)]