5378178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 12289536

約数和(自身を除く): 6911358

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 191, 247, 361, 382, 494, 573, 722, 741, 1083, 1146, 1482, 2166, 2483, 3629, 4693, 4966, 7258, 7449, 9386, 10887, 14079, 14898, 21774, 28158, 47177, 68951, 94354, 137902, 141531, 206853, 283062, 413706, 896363, 1792726, 2689089, 5378178]

約数ペア:

[(1, 5378178), (2, 2689089), (3, 1792726), (6, 896363), (13, 413706), (19, 283062), (26, 206853), (38, 141531), (39, 137902), (57, 94354), (78, 68951), (114, 47177), (191, 28158), (247, 21774), (361, 14898), (382, 14079), (494, 10887), (573, 9386), (722, 7449), (741, 7258), (1083, 4966), (1146, 4693), (1482, 3629), (2166, 2483)]