52093020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4051

約数の個数: 96

約数和(自身を含む): 172118016

約数和(自身を除く): 120024996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4001, 4340, 6510, 8002, 12003, 13020, 16004, 20005, 24006, 28007, 40010, 48012, 56014, 60015, 80020, 84021, 112028, 120030, 124031, 140035, 168042, 240060, 248062, 280070, 336084, 372093, 420105, 496124, 560140, 620155, 744186, 840210, 868217, 1240310, 1488372, 1680420, 1736434, 1860465, 2480620, 2604651, 3472868, 3720930, 4341085, 5209302, 7441860, 8682170, 10418604, 13023255, 17364340, 26046510, 52093020]

約数ペア:

[(1, 52093020), (2, 26046510), (3, 17364340), (4, 13023255), (5, 10418604), (6, 8682170), (7, 7441860), (10, 5209302), (12, 4341085), (14, 3720930), (15, 3472868), (20, 2604651), (21, 2480620), (28, 1860465), (30, 1736434), (31, 1680420), (35, 1488372), (42, 1240310), (60, 868217), (62, 840210), (70, 744186), (84, 620155), (93, 560140), (105, 496124), (124, 420105), (140, 372093), (155, 336084), (186, 280070), (210, 248062), (217, 240060), (310, 168042), (372, 140035), (420, 124031), (434, 120030), (465, 112028), (620, 84021), (651, 80020), (868, 60015), (930, 56014), (1085, 48012), (1302, 40010), (1860, 28007), (2170, 24006), (2604, 20005), (3255, 16004), (4001, 13020), (4340, 12003), (6510, 8002)]