103689088550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6420377}}^1$

素因数の和:6420425

約数の個数: 48

約数和(自身を含む): 214954255440

約数和(自身を除く): 111265166890

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 8075, 16150, 6420377, 12840754, 32101885, 64203770, 109146409, 121987163, 160509425, 218292818, 243974326, 321018850, 545732045, 609935815, 1091464090, 1219871630, 2073781771, 2728660225, 3049679075, 4147563542, 5457320450, 6099358150, 10368908855, 20737817710, 51844544275, 103689088550]

約数ペア:

[(1, 103689088550), (2, 51844544275), (5, 20737817710), (10, 10368908855), (17, 6099358150), (19, 5457320450), (25, 4147563542), (34, 3049679075), (38, 2728660225), (50, 2073781771), (85, 1219871630), (95, 1091464090), (170, 609935815), (190, 545732045), (323, 321018850), (425, 243974326), (475, 218292818), (646, 160509425), (850, 121987163), (950, 109146409), (1615, 64203770), (3230, 32101885), (8075, 12840754), (16150, 6420377)]