53724550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 118278144

約数和(自身を除く): 64553594

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 31, 46, 50, 55, 62, 110, 115, 137, 155, 230, 253, 274, 275, 310, 341, 506, 550, 575, 682, 685, 713, 775, 1150, 1265, 1370, 1426, 1507, 1550, 1705, 2530, 3014, 3151, 3410, 3425, 3565, 4247, 6302, 6325, 6850, 7130, 7535, 7843, 8494, 8525, 12650, 15070, 15686, 15755, 17050, 17825, 21235, 31510, 34661, 35650, 37675, 39215, 42470, 46717, 69322, 75350, 78430, 78775, 93434, 97681, 106175, 157550, 173305, 195362, 196075, 212350, 233585, 346610, 392150, 467170, 488405, 866525, 976810, 1074491, 1167925, 1733050, 2148982, 2335850, 2442025, 4884050, 5372455, 10744910, 26862275, 53724550]

約数ペア:

[(1, 53724550), (2, 26862275), (5, 10744910), (10, 5372455), (11, 4884050), (22, 2442025), (23, 2335850), (25, 2148982), (31, 1733050), (46, 1167925), (50, 1074491), (55, 976810), (62, 866525), (110, 488405), (115, 467170), (137, 392150), (155, 346610), (230, 233585), (253, 212350), (274, 196075), (275, 195362), (310, 173305), (341, 157550), (506, 106175), (550, 97681), (575, 93434), (682, 78775), (685, 78430), (713, 75350), (775, 69322), (1150, 46717), (1265, 42470), (1370, 39215), (1426, 37675), (1507, 35650), (1550, 34661), (1705, 31510), (2530, 21235), (3014, 17825), (3151, 17050), (3410, 15755), (3425, 15686), (3565, 15070), (4247, 12650), (6302, 8525), (6325, 8494), (6850, 7843), (7130, 7535)]