54718170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 142418304

約数和(自身を除く): 87700134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 173, 195, 346, 390, 519, 811, 865, 1038, 1622, 1730, 2249, 2433, 2595, 4055, 4498, 4866, 5190, 6747, 8110, 10543, 11245, 12165, 13494, 21086, 22490, 24330, 31629, 33735, 52715, 63258, 67470, 105430, 140303, 158145, 280606, 316290, 420909, 701515, 841818, 1403030, 1823939, 2104545, 3647878, 4209090, 5471817, 9119695, 10943634, 18239390, 27359085, 54718170]

約数ペア:

[(1, 54718170), (2, 27359085), (3, 18239390), (5, 10943634), (6, 9119695), (10, 5471817), (13, 4209090), (15, 3647878), (26, 2104545), (30, 1823939), (39, 1403030), (65, 841818), (78, 701515), (130, 420909), (173, 316290), (195, 280606), (346, 158145), (390, 140303), (519, 105430), (811, 67470), (865, 63258), (1038, 52715), (1622, 33735), (1730, 31629), (2249, 24330), (2433, 22490), (2595, 21086), (4055, 13494), (4498, 12165), (4866, 11245), (5190, 10543), (6747, 8110)]