52930640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3100

約数の個数: 80

約数和(自身を含む): 145228800

約数和(自身を除く): 92298160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3049, 3472, 4340, 6098, 8680, 12196, 15245, 17360, 21343, 24392, 30490, 42686, 48784, 60980, 85372, 94519, 106715, 121960, 170744, 189038, 213430, 243920, 341488, 378076, 426860, 472595, 661633, 756152, 853720, 945190, 1323266, 1512304, 1707440, 1890380, 2646532, 3308165, 3780760, 5293064, 6616330, 7561520, 10586128, 13232660, 26465320, 52930640]

約数ペア:

[(1, 52930640), (2, 26465320), (4, 13232660), (5, 10586128), (7, 7561520), (8, 6616330), (10, 5293064), (14, 3780760), (16, 3308165), (20, 2646532), (28, 1890380), (31, 1707440), (35, 1512304), (40, 1323266), (56, 945190), (62, 853720), (70, 756152), (80, 661633), (112, 472595), (124, 426860), (140, 378076), (155, 341488), (217, 243920), (248, 213430), (280, 189038), (310, 170744), (434, 121960), (496, 106715), (560, 94519), (620, 85372), (868, 60980), (1085, 48784), (1240, 42686), (1736, 30490), (2170, 24392), (2480, 21343), (3049, 17360), (3472, 15245), (4340, 12196), (6098, 8680)]