51470685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3083}}^1$

素因数の和:3154

約数の個数: 48

約数和(自身を含む): 103918464

約数和(自身を除く): 52447779

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 3083, 3339, 5565, 9249, 15415, 16695, 21581, 27747, 46245, 64743, 107905, 138735, 163399, 194229, 323715, 490197, 816995, 971145, 1143793, 1470591, 2450985, 3431379, 5718965, 7352955, 10294137, 17156895, 51470685]

約数ペア:

[(1, 51470685), (3, 17156895), (5, 10294137), (7, 7352955), (9, 5718965), (15, 3431379), (21, 2450985), (35, 1470591), (45, 1143793), (53, 971145), (63, 816995), (105, 490197), (159, 323715), (265, 194229), (315, 163399), (371, 138735), (477, 107905), (795, 64743), (1113, 46245), (1855, 27747), (2385, 21581), (3083, 16695), (3339, 15415), (5565, 9249)]