54809860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 138442752

約数和(自身を除く): 83632892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 73, 124, 140, 146, 155, 173, 217, 292, 310, 346, 365, 434, 511, 620, 692, 730, 865, 868, 1022, 1085, 1211, 1460, 1730, 2044, 2170, 2263, 2422, 2555, 3460, 4340, 4526, 4844, 5110, 5363, 6055, 9052, 10220, 10726, 11315, 12110, 12629, 15841, 21452, 22630, 24220, 25258, 26815, 31682, 37541, 45260, 50516, 53630, 63145, 63364, 75082, 79205, 88403, 107260, 126290, 150164, 158410, 176806, 187705, 252580, 316820, 353612, 375410, 391499, 442015, 750820, 782998, 884030, 1565996, 1768060, 1957495, 2740493, 3914990, 5480986, 7829980, 10961972, 13702465, 27404930, 54809860]

約数ペア:

[(1, 54809860), (2, 27404930), (4, 13702465), (5, 10961972), (7, 7829980), (10, 5480986), (14, 3914990), (20, 2740493), (28, 1957495), (31, 1768060), (35, 1565996), (62, 884030), (70, 782998), (73, 750820), (124, 442015), (140, 391499), (146, 375410), (155, 353612), (173, 316820), (217, 252580), (292, 187705), (310, 176806), (346, 158410), (365, 150164), (434, 126290), (511, 107260), (620, 88403), (692, 79205), (730, 75082), (865, 63364), (868, 63145), (1022, 53630), (1085, 50516), (1211, 45260), (1460, 37541), (1730, 31682), (2044, 26815), (2170, 25258), (2263, 24220), (2422, 22630), (2555, 21452), (3460, 15841), (4340, 12629), (4526, 12110), (4844, 11315), (5110, 10726), (5363, 10220), (6055, 9052)]