286073425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 417116160

約数和(自身を除く): 131042735

約数列:

[1, 5, 11, 23, 25, 31, 55, 115, 155, 253, 275, 341, 575, 713, 775, 1265, 1459, 1705, 3565, 6325, 7295, 7843, 8525, 16049, 17825, 33557, 36475, 39215, 45229, 80245, 167785, 196075, 226145, 369127, 401225, 497519, 838925, 1040267, 1130725, 1845635, 2487595, 5201335, 9228175, 11442937, 12437975, 26006675, 57214685, 286073425]

約数ペア:

[(1, 286073425), (5, 57214685), (11, 26006675), (23, 12437975), (25, 11442937), (31, 9228175), (55, 5201335), (115, 2487595), (155, 1845635), (253, 1130725), (275, 1040267), (341, 838925), (575, 497519), (713, 401225), (775, 369127), (1265, 226145), (1459, 196075), (1705, 167785), (3565, 80245), (6325, 45229), (7295, 39215), (7843, 36475), (8525, 33557), (16049, 17825)]