50209460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 130056192

約数和(自身を除く): 79846732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 62, 70, 92, 115, 124, 140, 155, 161, 217, 230, 310, 322, 434, 460, 503, 620, 644, 713, 805, 868, 1006, 1085, 1426, 1610, 2012, 2170, 2515, 2852, 3220, 3521, 3565, 4340, 4991, 5030, 7042, 7130, 9982, 10060, 11569, 14084, 14260, 15593, 17605, 19964, 23138, 24955, 31186, 35210, 46276, 49910, 57845, 62372, 70420, 77965, 80983, 99820, 109151, 115690, 155930, 161966, 218302, 231380, 311860, 323932, 358639, 404915, 436604, 545755, 717278, 809830, 1091510, 1434556, 1619660, 1793195, 2183020, 2510473, 3586390, 5020946, 7172780, 10041892, 12552365, 25104730, 50209460]

約数ペア:

[(1, 50209460), (2, 25104730), (4, 12552365), (5, 10041892), (7, 7172780), (10, 5020946), (14, 3586390), (20, 2510473), (23, 2183020), (28, 1793195), (31, 1619660), (35, 1434556), (46, 1091510), (62, 809830), (70, 717278), (92, 545755), (115, 436604), (124, 404915), (140, 358639), (155, 323932), (161, 311860), (217, 231380), (230, 218302), (310, 161966), (322, 155930), (434, 115690), (460, 109151), (503, 99820), (620, 80983), (644, 77965), (713, 70420), (805, 62372), (868, 57845), (1006, 49910), (1085, 46276), (1426, 35210), (1610, 31186), (2012, 24955), (2170, 23138), (2515, 19964), (2852, 17605), (3220, 15593), (3521, 14260), (3565, 14084), (4340, 11569), (4991, 10060), (5030, 9982), (7042, 7130)]