26225070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 65746944

約数和(自身を除く): 39521874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 163, 173, 186, 310, 326, 346, 465, 489, 519, 815, 865, 930, 978, 1038, 1630, 1730, 2445, 2595, 4890, 5053, 5190, 5363, 10106, 10726, 15159, 16089, 25265, 26815, 28199, 30318, 32178, 50530, 53630, 56398, 75795, 80445, 84597, 140995, 151590, 160890, 169194, 281990, 422985, 845970, 874169, 1748338, 2622507, 4370845, 5245014, 8741690, 13112535, 26225070]

約数ペア:

[(1, 26225070), (2, 13112535), (3, 8741690), (5, 5245014), (6, 4370845), (10, 2622507), (15, 1748338), (30, 874169), (31, 845970), (62, 422985), (93, 281990), (155, 169194), (163, 160890), (173, 151590), (186, 140995), (310, 84597), (326, 80445), (346, 75795), (465, 56398), (489, 53630), (519, 50530), (815, 32178), (865, 30318), (930, 28199), (978, 26815), (1038, 25265), (1630, 16089), (1730, 15159), (2445, 10726), (2595, 10106), (4890, 5363), (5053, 5190)]