53418435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 103265280

約数和(自身を除く): 49846845

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 53, 87, 105, 145, 159, 203, 265, 331, 371, 435, 609, 795, 993, 1015, 1113, 1537, 1655, 1855, 2317, 3045, 4611, 4965, 5565, 6951, 7685, 9599, 10759, 11585, 17543, 23055, 28797, 32277, 34755, 47995, 52629, 53795, 67193, 87715, 122801, 143985, 161385, 201579, 263145, 335965, 368403, 508747, 614005, 1007895, 1526241, 1842015, 2543735, 3561229, 7631205, 10683687, 17806145, 53418435]

約数ペア:

[(1, 53418435), (3, 17806145), (5, 10683687), (7, 7631205), (15, 3561229), (21, 2543735), (29, 1842015), (35, 1526241), (53, 1007895), (87, 614005), (105, 508747), (145, 368403), (159, 335965), (203, 263145), (265, 201579), (331, 161385), (371, 143985), (435, 122801), (609, 87715), (795, 67193), (993, 53795), (1015, 52629), (1113, 47995), (1537, 34755), (1655, 32277), (1855, 28797), (2317, 23055), (3045, 17543), (4611, 11585), (4965, 10759), (5565, 9599), (6951, 7685)]