50270190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 128589120

約数和(自身を除く): 78318930

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 241, 255, 409, 482, 510, 723, 818, 1205, 1227, 1446, 2045, 2410, 2454, 3615, 4090, 4097, 6135, 6953, 7230, 8194, 12270, 12291, 13906, 20485, 20859, 24582, 34765, 40970, 41718, 61455, 69530, 98569, 104295, 122910, 197138, 208590, 295707, 492845, 591414, 985690, 1478535, 1675673, 2957070, 3351346, 5027019, 8378365, 10054038, 16756730, 25135095, 50270190]

約数ペア:

[(1, 50270190), (2, 25135095), (3, 16756730), (5, 10054038), (6, 8378365), (10, 5027019), (15, 3351346), (17, 2957070), (30, 1675673), (34, 1478535), (51, 985690), (85, 591414), (102, 492845), (170, 295707), (241, 208590), (255, 197138), (409, 122910), (482, 104295), (510, 98569), (723, 69530), (818, 61455), (1205, 41718), (1227, 40970), (1446, 34765), (2045, 24582), (2410, 20859), (2454, 20485), (3615, 13906), (4090, 12291), (4097, 12270), (6135, 8194), (6953, 7230)]