5365494860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{251429}}^1$

素因数の和:251546

約数の個数: 48

約数和(自身を含む): 12418630560

約数和(自身を除く): 7053135700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 388, 485, 970, 1067, 1940, 2134, 4268, 5335, 10670, 21340, 251429, 502858, 1005716, 1257145, 2514290, 2765719, 5028580, 5531438, 11062876, 13828595, 24388613, 27657190, 48777226, 55314380, 97554452, 121943065, 243886130, 268274743, 487772260, 536549486, 1073098972, 1341373715, 2682747430, 5365494860]

約数ペア:

[(1, 5365494860), (2, 2682747430), (4, 1341373715), (5, 1073098972), (10, 536549486), (11, 487772260), (20, 268274743), (22, 243886130), (44, 121943065), (55, 97554452), (97, 55314380), (110, 48777226), (194, 27657190), (220, 24388613), (388, 13828595), (485, 11062876), (970, 5531438), (1067, 5028580), (1940, 2765719), (2134, 2514290), (4268, 1257145), (5335, 1005716), (10670, 502858), (21340, 251429)]