47698410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 118039680

約数和(自身を除く): 70341270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 131, 159, 229, 262, 265, 318, 393, 458, 530, 655, 687, 786, 795, 1145, 1310, 1374, 1590, 1965, 2290, 3435, 3930, 6870, 6943, 12137, 13886, 20829, 24274, 29999, 34715, 36411, 41658, 59998, 60685, 69430, 72822, 89997, 104145, 121370, 149995, 179994, 182055, 208290, 299990, 364110, 449985, 899970, 1589947, 3179894, 4769841, 7949735, 9539682, 15899470, 23849205, 47698410]

約数ペア:

[(1, 47698410), (2, 23849205), (3, 15899470), (5, 9539682), (6, 7949735), (10, 4769841), (15, 3179894), (30, 1589947), (53, 899970), (106, 449985), (131, 364110), (159, 299990), (229, 208290), (262, 182055), (265, 179994), (318, 149995), (393, 121370), (458, 104145), (530, 89997), (655, 72822), (687, 69430), (786, 60685), (795, 59998), (1145, 41658), (1310, 36411), (1374, 34715), (1590, 29999), (1965, 24274), (2290, 20829), (3435, 13886), (3930, 12137), (6870, 6943)]