38752790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3049}}^1$

素因数の和:3128

約数の個数: 32

約数和(自身を含む): 73785600

約数和(自身を除く): 35032810

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2542, 3049, 6098, 6355, 12710, 15245, 30490, 94519, 125009, 189038, 250018, 472595, 625045, 945190, 1250090, 3875279, 7750558, 19376395, 38752790]

約数ペア:

[(1, 38752790), (2, 19376395), (5, 7750558), (10, 3875279), (31, 1250090), (41, 945190), (62, 625045), (82, 472595), (155, 250018), (205, 189038), (310, 125009), (410, 94519), (1271, 30490), (2542, 15245), (3049, 12710), (6098, 6355)]