5514102790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{647}}^1\times {\mathrm{17393}}^1$

素因数の和:18061

約数の個数: 48

約数和(自身を含む): 11564366112

約数和(自身を除く): 6050263322

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 647, 1294, 3235, 4529, 6470, 9058, 17393, 22645, 31703, 34786, 45290, 63406, 86965, 121751, 158515, 173930, 243502, 317030, 608755, 852257, 1217510, 1704514, 4261285, 8522570, 11253271, 22506542, 56266355, 78772897, 112532710, 157545794, 393864485, 551410279, 787728970, 1102820558, 2757051395, 5514102790]

約数ペア:

[(1, 5514102790), (2, 2757051395), (5, 1102820558), (7, 787728970), (10, 551410279), (14, 393864485), (35, 157545794), (49, 112532710), (70, 78772897), (98, 56266355), (245, 22506542), (490, 11253271), (647, 8522570), (1294, 4261285), (3235, 1704514), (4529, 1217510), (6470, 852257), (9058, 608755), (17393, 317030), (22645, 243502), (31703, 173930), (34786, 158515), (45290, 121751), (63406, 86965)]