49072365

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 91065600

約数和(自身を除く): 41993235

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 61, 101, 135, 177, 183, 295, 303, 305, 505, 531, 549, 885, 909, 915, 1515, 1593, 1647, 2655, 2727, 2745, 3599, 4545, 5959, 6161, 7965, 8235, 10797, 13635, 17877, 17995, 18483, 29795, 30805, 32391, 53631, 53985, 55449, 89385, 92415, 97173, 160893, 161955, 166347, 268155, 277245, 363499, 485865, 804465, 831735, 1090497, 1817495, 3271491, 5452485, 9814473, 16357455, 49072365]

約数ペア:

[(1, 49072365), (3, 16357455), (5, 9814473), (9, 5452485), (15, 3271491), (27, 1817495), (45, 1090497), (59, 831735), (61, 804465), (101, 485865), (135, 363499), (177, 277245), (183, 268155), (295, 166347), (303, 161955), (305, 160893), (505, 97173), (531, 92415), (549, 89385), (885, 55449), (909, 53985), (915, 53631), (1515, 32391), (1593, 30805), (1647, 29795), (2655, 18483), (2727, 17995), (2745, 17877), (3599, 13635), (4545, 10797), (5959, 8235), (6161, 7965)]