53549460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4877}}^1$

素因数の和:4953

約数の個数: 72

約数和(自身を含む): 165130056

約数和(自身を除く): 111580596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 4877, 5490, 9754, 10980, 14631, 19508, 24385, 29262, 43893, 48770, 58524, 73155, 87786, 97540, 146310, 175572, 219465, 292620, 297497, 438930, 594994, 877860, 892491, 1189988, 1487485, 1784982, 2677473, 2974970, 3569964, 4462455, 5354946, 5949940, 8924910, 10709892, 13387365, 17849820, 26774730, 53549460]

約数ペア:

[(1, 53549460), (2, 26774730), (3, 17849820), (4, 13387365), (5, 10709892), (6, 8924910), (9, 5949940), (10, 5354946), (12, 4462455), (15, 3569964), (18, 2974970), (20, 2677473), (30, 1784982), (36, 1487485), (45, 1189988), (60, 892491), (61, 877860), (90, 594994), (122, 438930), (180, 297497), (183, 292620), (244, 219465), (305, 175572), (366, 146310), (549, 97540), (610, 87786), (732, 73155), (915, 58524), (1098, 48770), (1220, 43893), (1830, 29262), (2196, 24385), (2745, 19508), (3660, 14631), (4877, 10980), (5490, 9754)]