53237580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7333}}^1$

素因数の和:7367

約数の個数: 72

約数和(自身を含む): 163870896

約数和(自身を除く): 110633316

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 7333, 14666, 21999, 29332, 36665, 43998, 73330, 80663, 87996, 109995, 146660, 161326, 219990, 241989, 322652, 403315, 439980, 483978, 806630, 887293, 967956, 1209945, 1613260, 1774586, 2419890, 2661879, 3549172, 4436465, 4839780, 5323758, 8872930, 10647516, 13309395, 17745860, 26618790, 53237580]

約数ペア:

[(1, 53237580), (2, 26618790), (3, 17745860), (4, 13309395), (5, 10647516), (6, 8872930), (10, 5323758), (11, 4839780), (12, 4436465), (15, 3549172), (20, 2661879), (22, 2419890), (30, 1774586), (33, 1613260), (44, 1209945), (55, 967956), (60, 887293), (66, 806630), (110, 483978), (121, 439980), (132, 403315), (165, 322652), (220, 241989), (242, 219990), (330, 161326), (363, 146660), (484, 109995), (605, 87996), (660, 80663), (726, 73330), (1210, 43998), (1452, 36665), (1815, 29332), (2420, 21999), (3630, 14666), (7260, 7333)]