47278345455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{2393}}^1$

素因数の和:2821

約数の個数: 96

約数和(自身を含む): 90348410880

約数和(自身を除く): 43070065425

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 167, 239, 495, 501, 717, 835, 1195, 1503, 1837, 2151, 2393, 2505, 2629, 3585, 5511, 7179, 7515, 7887, 9185, 10755, 11965, 13145, 16533, 21537, 23661, 26323, 27555, 35895, 39435, 39913, 78969, 82665, 107685, 118305, 119739, 131615, 199565, 236907, 359217, 394845, 399631, 439043, 571927, 598695, 1184535, 1198893, 1317129, 1715781, 1796085, 1998155, 2195215, 2859635, 3596679, 3951387, 4395941, 5147343, 5994465, 6291197, 6585645, 8578905, 13187823, 17983395, 18873591, 19756935, 21979705, 25736715, 31455985, 39563469, 56620773, 65939115, 94367955, 95511809, 197817345, 283103865, 286535427, 477559045, 859606281, 1050629899, 1432677135, 3151889697, 4298031405, 5253149495, 9455669091, 15759448485, 47278345455]

約数ペア:

[(1, 47278345455), (3, 15759448485), (5, 9455669091), (9, 5253149495), (11, 4298031405), (15, 3151889697), (33, 1432677135), (45, 1050629899), (55, 859606281), (99, 477559045), (165, 286535427), (167, 283103865), (239, 197817345), (495, 95511809), (501, 94367955), (717, 65939115), (835, 56620773), (1195, 39563469), (1503, 31455985), (1837, 25736715), (2151, 21979705), (2393, 19756935), (2505, 18873591), (2629, 17983395), (3585, 13187823), (5511, 8578905), (7179, 6585645), (7515, 6291197), (7887, 5994465), (9185, 5147343), (10755, 4395941), (11965, 3951387), (13145, 3596679), (16533, 2859635), (21537, 2195215), (23661, 1998155), (26323, 1796085), (27555, 1715781), (35895, 1317129), (39435, 1198893), (39913, 1184535), (78969, 598695), (82665, 571927), (107685, 439043), (118305, 399631), (119739, 394845), (131615, 359217), (199565, 236907)]