5538390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1325

約数の個数: 64

約数和(自身を含む): 15628032

約数和(自身を除く): 10089642

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1291, 1430, 2145, 2582, 3873, 4290, 6455, 7746, 12910, 14201, 16783, 19365, 28402, 33566, 38730, 42603, 50349, 71005, 83915, 85206, 100698, 142010, 167830, 184613, 213015, 251745, 369226, 426030, 503490, 553839, 923065, 1107678, 1846130, 2769195, 5538390]

約数ペア:

[(1, 5538390), (2, 2769195), (3, 1846130), (5, 1107678), (6, 923065), (10, 553839), (11, 503490), (13, 426030), (15, 369226), (22, 251745), (26, 213015), (30, 184613), (33, 167830), (39, 142010), (55, 100698), (65, 85206), (66, 83915), (78, 71005), (110, 50349), (130, 42603), (143, 38730), (165, 33566), (195, 28402), (286, 19365), (330, 16783), (390, 14201), (429, 12910), (715, 7746), (858, 6455), (1291, 4290), (1430, 3873), (2145, 2582)]