53064250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 105670656

約数和(自身を除く): 52606406

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 125, 155, 167, 205, 250, 310, 334, 410, 775, 835, 1025, 1271, 1550, 1670, 2050, 2542, 3875, 4175, 5125, 5177, 6355, 6847, 7750, 8350, 10250, 10354, 12710, 13694, 20875, 25885, 31775, 34235, 41750, 51770, 63550, 68470, 129425, 158875, 171175, 212257, 258850, 317750, 342350, 424514, 647125, 855875, 1061285, 1294250, 1711750, 2122570, 5306425, 10612850, 26532125, 53064250]

約数ペア:

[(1, 53064250), (2, 26532125), (5, 10612850), (10, 5306425), (25, 2122570), (31, 1711750), (41, 1294250), (50, 1061285), (62, 855875), (82, 647125), (125, 424514), (155, 342350), (167, 317750), (205, 258850), (250, 212257), (310, 171175), (334, 158875), (410, 129425), (775, 68470), (835, 63550), (1025, 51770), (1271, 41750), (1550, 34235), (1670, 31775), (2050, 25885), (2542, 20875), (3875, 13694), (4175, 12710), (5125, 10354), (5177, 10250), (6355, 8350), (6847, 7750)]