54806955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 51637845

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 41, 87, 105, 123, 145, 203, 205, 287, 435, 439, 609, 615, 861, 1015, 1189, 1317, 1435, 2195, 3045, 3073, 3567, 4305, 5945, 6585, 8323, 9219, 12731, 15365, 17835, 17999, 24969, 38193, 41615, 46095, 53997, 63655, 89117, 89995, 124845, 125993, 190965, 267351, 269985, 377979, 445585, 521971, 629965, 1336755, 1565913, 1889895, 2609855, 3653797, 7829565, 10961391, 18268985, 54806955]

約数ペア:

[(1, 54806955), (3, 18268985), (5, 10961391), (7, 7829565), (15, 3653797), (21, 2609855), (29, 1889895), (35, 1565913), (41, 1336755), (87, 629965), (105, 521971), (123, 445585), (145, 377979), (203, 269985), (205, 267351), (287, 190965), (435, 125993), (439, 124845), (609, 89995), (615, 89117), (861, 63655), (1015, 53997), (1189, 46095), (1317, 41615), (1435, 38193), (2195, 24969), (3045, 17999), (3073, 17835), (3567, 15365), (4305, 12731), (5945, 9219), (6585, 8323)]