38474150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5381}}^1$

素因数の和:5417

約数の個数: 48

約数和(自身を含む): 84088368

約数和(自身を除く): 45614218

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 5381, 7150, 10762, 26905, 53810, 59191, 69953, 118382, 134525, 139906, 269050, 295955, 349765, 591910, 699530, 769483, 1479775, 1538966, 1748825, 2959550, 3497650, 3847415, 7694830, 19237075, 38474150]

約数ペア:

[(1, 38474150), (2, 19237075), (5, 7694830), (10, 3847415), (11, 3497650), (13, 2959550), (22, 1748825), (25, 1538966), (26, 1479775), (50, 769483), (55, 699530), (65, 591910), (110, 349765), (130, 295955), (143, 269050), (275, 139906), (286, 134525), (325, 118382), (550, 69953), (650, 59191), (715, 53810), (1430, 26905), (3575, 10762), (5381, 7150)]