55099170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29153}}^1$

素因数の和:29176

約数の個数: 64

約数和(自身を含む): 167927040

約数和(自身を除く): 112827870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 29153, 58306, 87459, 145765, 174918, 204071, 262377, 291530, 408142, 437295, 524754, 612213, 787131, 874590, 1020355, 1224426, 1311885, 1574262, 1836639, 2040710, 2623770, 3061065, 3673278, 3935655, 5509917, 6122130, 7871310, 9183195, 11019834, 18366390, 27549585, 55099170]

約数ペア:

[(1, 55099170), (2, 27549585), (3, 18366390), (5, 11019834), (6, 9183195), (7, 7871310), (9, 6122130), (10, 5509917), (14, 3935655), (15, 3673278), (18, 3061065), (21, 2623770), (27, 2040710), (30, 1836639), (35, 1574262), (42, 1311885), (45, 1224426), (54, 1020355), (63, 874590), (70, 787131), (90, 612213), (105, 524754), (126, 437295), (135, 408142), (189, 291530), (210, 262377), (270, 204071), (315, 174918), (378, 145765), (630, 87459), (945, 58306), (1890, 29153)]