4845230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 9802944

約数和(自身を除く): 4957714

約数列:

[1, 2, 5, 10, 13, 26, 47, 61, 65, 94, 122, 130, 169, 235, 305, 338, 470, 610, 611, 793, 845, 1222, 1586, 1690, 2867, 3055, 3965, 5734, 6110, 7930, 7943, 10309, 14335, 15886, 20618, 28670, 37271, 39715, 51545, 74542, 79430, 103090, 186355, 372710, 484523, 969046, 2422615, 4845230]

約数ペア:

[(1, 4845230), (2, 2422615), (5, 969046), (10, 484523), (13, 372710), (26, 186355), (47, 103090), (61, 79430), (65, 74542), (94, 51545), (122, 39715), (130, 37271), (169, 28670), (235, 20618), (305, 15886), (338, 14335), (470, 10309), (610, 7943), (611, 7930), (793, 6110), (845, 5734), (1222, 3965), (1586, 3055), (1690, 2867)]