55645304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 123863040

約数和(自身を除く): 68217736

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 127, 143, 254, 286, 383, 508, 572, 766, 1016, 1144, 1397, 1532, 1651, 2794, 3064, 3302, 4213, 4979, 5588, 6604, 8426, 9958, 11176, 13208, 16852, 18161, 19916, 33704, 36322, 39832, 48641, 54769, 72644, 97282, 109538, 145288, 194564, 219076, 389128, 438152, 535051, 632333, 1070102, 1264666, 2140204, 2529332, 4280408, 5058664, 6955663, 13911326, 27822652, 55645304]

約数ペア:

[(1, 55645304), (2, 27822652), (4, 13911326), (8, 6955663), (11, 5058664), (13, 4280408), (22, 2529332), (26, 2140204), (44, 1264666), (52, 1070102), (88, 632333), (104, 535051), (127, 438152), (143, 389128), (254, 219076), (286, 194564), (383, 145288), (508, 109538), (572, 97282), (766, 72644), (1016, 54769), (1144, 48641), (1397, 39832), (1532, 36322), (1651, 33704), (2794, 19916), (3064, 18161), (3302, 16852), (4213, 13208), (4979, 11176), (5588, 9958), (6604, 8426)]