53150895

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5492

約数の個数: 48

約数和(自身を含む): 108705792

約数和(自身を除く): 55554897

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 5443, 9765, 16329, 27215, 38101, 48987, 81645, 114303, 168733, 190505, 244935, 342909, 506199, 571515, 843665, 1181131, 1518597, 1714545, 2530995, 3543393, 5905655, 7592985, 10630179, 17716965, 53150895]

約数ペア:

[(1, 53150895), (3, 17716965), (5, 10630179), (7, 7592985), (9, 5905655), (15, 3543393), (21, 2530995), (31, 1714545), (35, 1518597), (45, 1181131), (63, 843665), (93, 571515), (105, 506199), (155, 342909), (217, 244935), (279, 190505), (315, 168733), (465, 114303), (651, 81645), (1085, 48987), (1395, 38101), (1953, 27215), (3255, 16329), (5443, 9765)]